Lanthanum hydroxide
[化] 氢氧化镧
🧩 词语组成解析
n. 镧\\n[化] 镧La
n. 氢氧化物\\n[化] 氢氧化物
🗣️ 情景例句
How do you want your hot dogs?
你的热狗想要什么调料？
How many workshops are there in your factory?
你们厂有多少车间？
Why did you give us two T-shirts, both the same colour?
“为什么你给我俩买的T恤衫颜色都一样？”